baber/WOPTO huggingface dataset:
Patent JP-H05160054-A (JP)
Title: Surface treating device
Inventor: YAMASHITA TAKASHI
IPC: H01L21/22
Filed: 1991-12-03
Abstract: PURPOSE:To enable the transfer of a boat to be carried out through the combined movement of an index mechanism and a rectilinear movement mechanism so as to lessen a handler in size by a method wherein the index mechanism is moved toward an elevator and backward with a predetermined stroke by the rectilinear movement mechanism. CONSTITUTION:An index mechanism 20 is set to approach or recede from a support table 14B of an elevator 14. The movement of boats 26A and 26B from a transfer point P to the support table 14B of the elevator 14 or vice versa is partially carried out through the reciprocal movement of the index mechanism 20. By this setup, a handler 42 is shortened by the length concerned and lessened in required rotational radius and space required for movement. As mentioned above, the transfer of a boat is carried out by the combined movement of an index mechanism and a rectilinear movement mechanism, whereby a handler can be lessened in size.
Patent JP-H05157305-A (JP)
Title: Ventilation device
Inventor: UTAGAWA TOSHIO
IPC: F24F7/06
Filed: 1991-12-03
Abstract: PURPOSE:To gasify and decompose oil adhered within a hood and to a filter in a ventilation device in a kitchen into water vapor and carbon dioxide at its low temperature by ultra-violet rays, catalyst performing oxidization and decomposing with the ultra-violet rays, heat and another catalyst performing oxidization and decomposing with heat. CONSTITUTION:Catalyst for oxidizing and decomposing oily substance with ultra-violet rays and another catalyst for oxidizing and decomposing oily substance with heat are applied to a main body 8 of a ventilation device for mounting a ultra-violet rays generating device 6 and a heating device 7 at a rear surface of a hood 5, inside parts of the hoods 5 and 9 and a surface of a filter 15.A panel which can be opened or closed is mounted at a front surface of the hood 9 and further the ultra-violet rays generating device 6 and the heating device 7 are mounted at a rear surface of the panel.
Patent JP-H10164894-A (JP)
Title: Image reader
Inventor: SATO FUMIO
IPC: H02P8/00
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To lessen a quantity of data related to the control of the driving of a stepping motor and make a rapid and smooth slow-up driving control available by controlling the stepping motor so that the motor may be slow-up driven until the rotating condition of the stepping motor reaches a specified one. SOLUTION: A picture reader reads the image data on the original, being moved at a specified speed by a stepping motor 5. A driving controller rotates the stepping motor 5. In a ROM (driving information storing means) 1, the rotation information on the stepping motor 5 related to all the moving speeds required by the image reader is preliminarily stored. A motor driver 4 reads out the rotation information stored in the ROM 1 in order from the lowest value and upward until the rotating condition of the stepping motor 5 reaches the one related to a moving speed required by the image reader and slow-up controls the stepping motor 5 from the rotation information read out from the ROM1.
Patent JP-H04194091-A (JP)
Title: Simple process for making endless wire rope
Inventor: OYAMADA ISAMU
IPC: D07B7/18
Filed: 1990-11-21
Abstract: PURPOSE:To easily obtain a ring having a diameter nearly equal to that of the original wire rope by twisting a strand once on a base ring part using a pair of untwisted twist wires and arranging the end parts. CONSTITUTION:A wire rope composed of 6 twisted wires is untwisted into 3 twisted wires to form a base wire. A strand part 6 is twisted once on a base ring part 4 to twist two base wires and obtain an endless ring. The twisted end 8 of the base wire is arranged by lock fixing 9, a half-insertion treatment 10 or a combination of a half-insertion treatment and a lock fixing 11a, 11b.
Patent JP-H11153819-A (JP)
Title: Synchronous switch for camera
Inventor: IMAMURA TAKASHI
IPC: G03B9/70
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent the malfunction of a synchronous switch caused by vibration or impact. SOLUTION: When a shutter button is depressed, a shutter blade 58 is turned to open an exposure aperture 57. In the midst of turning, the blade 58 hits and elastically deforms a movable metallic armature 78 so as to bring it into contact with a fixed metallic armature 79. A regulation part 84 preventing the armature 79 from being elastically deformed in a direction where it approaches to the armature 78 by the vibration or the impact is integrally formed with a holding member 80 and arranged between the armatures 78 and 79. The regulation part 84 allows the armature 79 to be elastically deformed in the direction where it is separated from the armature 78.
Patent JP-H02163993-A (JP)
Title: Switching power supply apparatus
Inventor: OKUDA RYOICHI
IPC: H02M3/28
Filed: 1988-12-16
Abstract: PURPOSE:To avoid an invasion of an air-conducted noise into a connection part by a method wherein individual substrate single bodies are arranged inside a casing so as to constitute a solid body and a power supply apparatus is constituted to be a three-dimensional shape. CONSTITUTION:Substrates as a first substrate to a fourth substrate 20 to 23 are arranged inside a casing 1 so as to constitute a solid body; a noise filter circuit is installed on the first substrate 20. Thereby, on the one hand, a power supply apparatus is constituted not in a plane shape but in a three-dimensional shape; also its rear shape can be made wide. This apparatus can be attached stably to a dual in-line rail 60 when it is coupled to a mounting groove 12. On the other hand, a connection part between the noise filter circuit and an input terminal part 14 is situated on the side of the first substrate 20; it is isolated from noise-generating sources such as a transistor 38a, a power transistor 38b, a diode 38c and the like which are mounted on the fourth substrate 23. As a result, it is possible to avoid an invasion of an air-conducted noise into the connection part.
Patent JP-H07175257-A (JP)
Title: Developer for developing electrostatic charge image and image forming method
Inventor: NAKAMURA TATSUYA
IPC: G03G9/087
Filed: 1993-12-20
Abstract: PURPOSE:To obtain a developer for developing electrostatic charge image high in resolution, high in highlight reproducibility and excellent in extremely fine line reproducibility by using a specific toner and a specific carrier. CONSTITUTION:The toner contains at least a coloring agent obtained directly by suspension polymerization method, a resin and a low m.p. wax. The low m.p. wax has >=10 deg.C half band width of the max. endothermic peak at the time of temp. rising in DCS curve measured by differential scanning calorimeter and the resin component has 5000-50000 molecular weight for at least one of molecular weight peaks of the molecular weight distribution measured by GPC. A carrier has 5-100mum average particle diameter, <=3.0g/cm<3> bulk density and magnetic property of 30-150emu/cm<3> intensity sigma1000 of magnetization in magnetic field of 1000Oe after saturation and >=25emu/cm<3> intensity sigmar of magnetization in magnetic field of 0Oe, <300Oe coercive force and satisfies a condition expressed by an equation. In the equation, sigma300 represents the intensity of magnetization in 300Oe.
Patent JP-H04190102-A (JP)
Title: Number-of-rotations detector
Inventor: IINO TOSHIO
IPC: G01B7/00
Filed: 1990-11-22
Abstract: PURPOSE:To prevent the reading of the erroneously accumulated number of rotations by shifting either of normal or actual bit patterns, and comparing the bit pattern with the total bit pattern which is not shifted. CONSTITUTION:Signals are imparted into an X-coil driver 11 and a Y-coil driver 12 from a CPU 8 for detecting the accumulated number of rotations. Rotating magnetic fields are applied on a magnetic bubble element 1 from an X-axis coil 6 and a Y-axis coil 7 by six times. Then, the signals are outputted in the sequence of 1 1 0 1 0 1 0 from a comparator 4 through a detector 2 and an amplifer 3. In a shift register 5, the 7-bit data of B0-B6 are sequentially stored. In the B5 of the register, a 0 should be written under the normal state. When there is a magnetic bubble wherein abnormality occurs, however, a 1 is written. Then, in the CPU 8, all bit patterns of the magnetic bubbles which are written in a ROM 9 beforehand are shifted in a cyclic mode. The obtained all bit patterns are sequentially written into a register 10. The contents of the register 10 in every cycle are compared with the contents of the register 5. Thus, the error in the bit pattern is detected.
Patent JP-H06144676-A (JP)
Title: Sheet storage device in image forming device
Inventor: BABA KENJI
IPC: B65H29/22
Filed: 1992-11-04
Abstract: PURPOSE:To allow large-size image-formed sheets, discharged from an image forming device, to be stored simply in both face-up and face-down forms. CONSTITUTION:A sheet storage device B provided adjacently to the discharge port 8 of an image forming device A is provided with a hanger part 25 for supporting a sheet in the state of being bent in approximately inverted U-shape in the discharge direction; a switching guide member 21 or 22 disposed at the intermediate part of a sheet carrier path 14 reaching the hanger 25 from the discharge port 8 so as to guide the sheet to one side or the other side of the hanger part 25 and to place the image-formed face up or down; a shift member 22 or 21 for displacing the discharge attitude direction of the sheet, guided to the hanger part 25, halfway; and a holding part 23 for holding the sheet on the sheet approaching side of the hanger part 25 at the time of the shift member displacing the discharge attitude direction of the sheet.
Patent JP-H11151494-A (JP)
Title: Water treating device
Inventor: URAYA AKIO
IPC: B01D21/01
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To efficiently flocculate the soil grains in treated water without adding an assistant and to separate the grains from the purified service water as far as possible by improving the agitating effect on the treated water and flocculant supplied to the water treating device. SOLUTION: An inlet 1b for a flocculant 8 is provided to the large-diameter part 1a of the jet ejector 1 having a throttle pipe 2, the injection port 6a of a feed pipe 6 for sending treated water 7 by a pump 5 is furnished at the inlet of the throttle pipe 2, the flocculant 8 supplied to the large-diameter part 1a from the inlet 1b is sucked into the throttle pipe 2 by the suction force generated in the jet ejector 1, the flocculant 8 and treated water 7 are agitated in the throttle pipe 2 by the tubulent jet stream produced in the ejector 1, and the soil grains in the treated water 7 are flocculated.
Patent JP-H06167485-A (JP)
Title: Analyzing method for boric acid
Inventor: NISHIMURA MASAYUKI
IPC: G01N27/06
Filed: 1992-11-30
Abstract: PURPOSE:To simply and selectively analyze components of boric acid with high sensitivity by using a moving phase containing alcohols or sugars indicating coordination for the acid, and generating ionic complex or ester by a reaction with the acid in the phase. CONSTITUTION:Boric acid generates ionic complex or ester reversely to alcohols, sugars. A concentration of the alcohols, sugars, etc., contained in a moving phase is desirably 1mM or more, and in practice, polyvalent alcohols or sugars containing a plurality of hydroxyl groups are added. Electric conductivity of a background is extremely low and an analysis of higher sensitivity can be conducted under conditions in which any ionic substance i not added except neutral alcohols, sugars. A detecting lower limit concentration of the acid according to this method is considered to be 0.1ppm, and highly sensitive of ten times as large as that at the time of detecting with a differential refractometer. Further, selectivity is improved by employing an electric conductivity detecting method, and a stable analysis which is scarcely affected by influence of dissolved component is performed.
Patent JP-H04187499-A (JP)
Title: Ic card
Inventor: NAGAHAMA MASANORI
IPC: B42D15/10
Filed: 1990-11-21
Abstract: PURPOSE:To facilitate the replacement of a connector by a method wherein screw holes corresponding to screw holes of the connector are provided on an IC card frame, hook-form connector electrodes are elastically abutted against a substrate pattern of an IC card, and the connector is detachably fixed to the frame by inserting male screws to both the screw holes. CONSTITUTION:Hook-form connector electrodes 8 are so structured as to be bent at the tip ends thereof and elastically abutted against a substrate pattern 2. A two-piece connector with screw holes 7 and a substrate 1 are electrically connected to the substrate pattern 2 by the hook-form connector electrodes 8 to allow a signal transmission. To enhance a contact reliablity between the hook-form connector electrodes 8 and the substrate pattern 2, the two-piece connector with screw holes 7 is fixed to a frame with screw holes 9 by fixing screws 10 inserted to the frame with screw holes 9. By inserting or removing the fixing screws 10, the two-piece connector with screw holes 7 is easily attached to or detached from the frame with screw holes 9. In this manner, the two-piece connector 7 can be easily replaced. By replacing the connector, a high-cost IC card can be reused.
Patent JP-2001144796-A (JP)
Title: Method for distributing mail in hierarchical system
Inventor: KADOWAKI TADAHIKO
IPC: H04L12/58
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To realize a hierarchical network system by which an efficient statistical processing is executed by collecting information by the linkage of a server with a client in each network in the plurality of networks requiring hierarchical information collection. SOLUTION: A bridge system is arranged in a relay system existing between a higher-order system and a lower-order system. The bridge system receives mails distributed from the higher-order system, obtains a mail address for a distribution to the lower-order system by the self system with the reception as an opportunity and distributes the mail to the lower-order system on the basis of the mail address. Thus, the relay system is converted from a function as a client to the higher-order system into a function as a server to the lower- order system.
Patent JP-H08246943-A (JP)
Title: Manufacture of engine block in which cylinder hole wall is coated
Inventor: BUI DAAGA NAGESUUOO RAO
IPC: C23C4/10
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To save a manufacturing expense of combining with a coating material surely and reducing a necessary material amount and improve an engine operation. SOLUTION: A metal engine block 10 is casted and a pollutant is removed from a cast cylinder bore wall 11 and a powder mixture containing a solid lubricant particles having a dry friction coefficient of 0.3% or less along with a plasma sprayed coating 12 are deposited on the surface and the coating is shaped concentrically around the true axis 14 of the cylinder bore wall and honed 16 up to the smoothness of final finishing. The exposure of a fresh metal surface is carried out by a grit (shot) blasting, electric discharge erosion, mechanical cutting of serration or plasma etching. Concentric shaping is carried out either by rough machining the cylinder bore wall and followed by deposition of the thinnest coating that requires only finish honing or by deposition of a thick coating followed by rough honing.
Patent JP-H02164946-A (JP)
Title: Compression dehydrator for raw garbage or the like
Inventor: SANO MASAKAZU
IPC: B65F1/00
Filed: 1988-12-19
Abstract: PURPOSE:To safely and surely operate a compression dehydrator by opening a drain valve when the difference between the pressure of a decompression chamber and the atmospheric pressure is made a preset value or below in a device intruding a piston from the below of a storage tube to compress and dehydrate the raw garbage. CONSTITUTION:A storage tube 3 is suspended below the drain port 2 of a sink 1 to store the raw garbage. The pressure in a decompression chamber 22 is lowered by a vacuum device 19, a piston 24 is driven and intruded from the below of the storage tube 3, and the raw garbage is compressed and dehydrated. A pressure detecting means detecting the pressure in the decompression chamber 22 is provided in this device. A control means is operated to close a drain valve 25 and open an exhaust valve 21 and drive the vacuum device 19, and the compression and dehydration are performed by the piston 24. The Vacuum device is stopped, and the drain valve 25 is opened after the difference between the pressure in the decompression chamber and the atmospheric pressure is made a preset value or below. The drain water from a drain pipe 26 is prevented from back-flowing into the decompression chamber 22 and flowing into the vacuum device 19.
Patent JP-H03177301-A (JP)
Title: Method for drying chlorine gas
Inventor: SHIGA MINORU
IPC: C01B7/07
Filed: 1989-12-07
Abstract: PURPOSE:To improve drying degree of chlorine gas by keeping pressure of Cl2 gas containing water to a specific pressure and bringing Cl2 gas into contact with sulfuric acid. CONSTITUTION:Chlorine gas, whose water content expressed in terms of vapor pressure is >=0.1kg/cm<2> and <= gas liquefying pressure of chlorine, is as cendingly subjected to descending concentrated sulfuric acid by a counter current contact manner at 20-25 deg.C in an absorbing tower in which a filler is packed till a prescribed height to provide the subjective dried chlorine gas.
Patent JP-H0586133-A (JP)
Title: Production of particulate polymer
Inventor: AKASHI SUMIO
IPC: C08F210/00
Filed: 1991-09-27
Abstract: PURPOSE:To obtain the title polymer having a mean particle diameter of 0.05-1.5mum and acting as a functional polymer by polymerizing an acrylic acid derivative with a vinyl compound under specified conditions. CONSTITUTION:A surfactant is added in an amount of give a concentration above the critical micelle concentration to a solution containing at least one dissolved acrylic acid derivative of formula II. At least one vinyl compound of the formula: CH<2>=CR6R7 (wherein R6 and R7 are each H, halogen or an organic group) is added to this system to form an emulsion system, and the emulsion system is polymerized in the presence of a free-radical initiator to obtain the title polymer of formula I (wherein R1 is H or 1-4 C alkyl; R is R1 or phenyl; R2 and R3 are each R1, halogen or 1-4C alkoxy; R4 and R5 are each 1-4 C alkyl; X<-> is an alkyl sulfate ion, a halide ion, a perchlorate ion, a hydrogensulfate ion or a p-toluenesulfonate ion; R6 and R7 are as defined above; m and n are each a molar percentage, 0<m<20; 80<n<100; and m+n=100).
Patent JP-H04189953-A (JP)
Title: Large span structure
Inventor: HAYASHI YASUHIRO
IPC: E04B1/24
Filed: 1990-11-22
Abstract: PURPOSE:To suppress the vertical vibration generated on a large span structure by extending a pulling member whose one edge is fixed at the center parts of the upper and lower chord members and drawing the pulling member at the edge part of a structure through a pulley and installing a damping device. CONSTITUTION:Each fixed edge 7a of the pulling members 7 and 7 such as wire is installed at the center part of the upper chord member 4 of a truss structure 3, and each pulling member 7, 7 is laid aslantly downward in the lateral symmetry, and drawn to the edge part of the truss structure 3 through pulleys 8 and 8 at the edge part of a lower chord member 5. Then, pulling members 9 and 9 are laid at the center part of the lower chord member 5 in symmetry to the truss structure 3. Then, the other edges of the pulling members 7 and 9 are joined vertically. Further, damping devices 10 and 10 for absorbing the pulling force are installed at both the edge parts. Accordingly, the vertical vibration generated on a large span structure 1 can be suppressed effectively and efficiently, and safety and comfortableness can be improved.
Patent JP-H02203058-A (JP)
Title: Driving mechanism of breaker
Inventor: EDOMON TOURII
IPC: H01H3/30
Filed: 1989-12-08
Abstract: PURPOSE: To drive a high output circuit breaker by means of a low-cost low output driving mechanism by arranging a trigger circuit breaker driving mechanism, which is connected to a device having a disengagement first spring and an engagement second spring, and a recocking motor recocking both of the springs rotating a main shaft by 180 deg. in a releasing time. CONSTITUTION: When an opening command for a circuit breaker is generated from a device protecting a grid/line to which a circuit breaker is inserted, a trigger driving mechanism turns a shaft 2 in the direction f1. Then, a crank 22 drives a connection rod 24 and turns further while pulling a crank 29 releasing a stopper 20, and a spring 6 moves an arm 5, which is turns in the F1 direction by 180 deg. so as to open the circuit breaker by means of a shaft 4. When the trigger driving mechanism receives a closing command, the trigger shaft 2 is rotated in the f2 direction. Then, a cam 17 presses a wheel stopper 16 and is driven by a spring 12 after it passes a fixed center at the top, and an arm 11 turns the shaft 4 downward by 180 deg., so that the circuit breaker is engaged again. At the same time, the shaft 4 rotates the arm 5 so as to cock the spring 6 again.
Patent JP-2000146937-A (JP)
Title: Device for analyzing liquid chromatograph mass
Inventor: FUJIMAKI SUSUMU
IPC: G01N30/72
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a device for analyzing liquid chromatograph mass for preventing an ion source from being contaminated due to sample liquid, and for monitoring the information of a sample by an MS even in a time zone in which any target sample peak does not elute. SOLUTION: This device for analyzing liquid chromatograph mass is provided with a liquid chromatograph 1 for separating mixed samples in solution, ion source for introducing and ionizing components separated and emitted from the liquid chromatograph 1, and mass analyzing part 2 for mass-analyzing the sample ion generated by the ion source. In this device, a sample introduction amount reducing means 4 is provided between the liquid chromatograph 1 and the ion source. Then, the introduction amounts of the emitted liquid to the ion source are increased in a time zone in which the target sample components are emitted from the liquid chromatograph 1, and the introduction amounts of the emitted liquid to the ion source are reduced in a time zone in which any target sample components are not emitted from the liquid chromatograph 1.
Patent JP-H03183642-A (JP)
Title: Labeled body for magnetic immunity observation with laser
Inventor: HOSHINO MITSUTOSHI
IPC: G01N33/553
Filed: 1989-12-11
Abstract: PURPOSE:To obtain a labeled body for magnetic immunity observation with laser having high efficiency of centrifugal separation and low nonspecific reactivity by using silica microbeads having high specific gravity. CONSTITUTION:This labeled body for magnetic immunity observation with laser contains an inspection reagent using antigen-antibody reaction and uses silica microbeads obtd. by subjecting the surfaces of silica particles to silane treatment as a carrier for the reagent. The silane treatment is preferably treatment for bonding amino groups to the surfaces of the silica particles. The pref. particle size of the silica microbeads is 10-1,000nm.